ATE495590T1 - METHOD AND WIRELESS COMMUNICATIONS NETWORK FOR PROVIDING COMMUNICATIONS BETWEEN A HIGH-SPEED VEHICLE AND A BASE STATION - Google Patents

METHOD AND WIRELESS COMMUNICATIONS NETWORK FOR PROVIDING COMMUNICATIONS BETWEEN A HIGH-SPEED VEHICLE AND A BASE STATION

Info

Publication number
ATE495590T1
ATE495590T1 AT09290442T AT09290442T ATE495590T1 AT E495590 T1 ATE495590 T1 AT E495590T1 AT 09290442 T AT09290442 T AT 09290442T AT 09290442 T AT09290442 T AT 09290442T AT E495590 T1 ATE495590 T1 AT E495590T1
Authority
AT
Austria
Prior art keywords
ground
base station
airplane
communication system
providing
Prior art date
Application number
AT09290442T
Other languages
German (de)
Inventor
Michael Ohm
Thorsten Wild
Michael Schmidt
Original Assignee
Alcatel Lucent
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Alcatel Lucent filed Critical Alcatel Lucent
Application granted granted Critical
Publication of ATE495590T1 publication Critical patent/ATE495590T1/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H04B7/185—Space-based or airborne stations; Stations for satellite systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H04B7/185—Space-based or airborne stations; Stations for satellite systems
    • H04B7/18502—Airborne stations
    • H04B7/18506—Communications with or from aircraft, i.e. aeronautical mobile service
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
    • H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/04—Large scale networks; Deep hierarchical networks
    • H04W84/06—Airborne or Satellite Networks

Abstract

The invention relates to a ground-based wireless cellular communication system (1a) for providing in-flight broadband mobile communication services, comprising: at least one ground-based base station (2) adapted for generating at least one cell (C1, C2) defining a solid angle of the space surrounding the base station (2), the ground-based base station (2) further comprising at least one antenna array (5a, 5a) using two-dimensional-beamforming for generating at least one beam (6a-c, 7a-c) for serving at least one airplane (8a-c, 8c-e) in the space covered by the at least one cell (C1, C2) using spatial-division multiple access, SDMA. The invention also relates to an airplane equipment for providing in-flight broadband mobile communication services, comprising: at least one antenna for exchange of user data with the ground-based wireless cellular communication system (1 a), a transceiver unit connected to the at least one antenna for handling the air-to-ground and ground-to-air communication with the ground-based wireless cellular communication system (1a), and an inside-airplane communication system for distributing the user data to and from terminals within the airplane.
AT09290442T 2008-09-04 2009-06-12 METHOD AND WIRELESS COMMUNICATIONS NETWORK FOR PROVIDING COMMUNICATIONS BETWEEN A HIGH-SPEED VEHICLE AND A BASE STATION ATE495590T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP08290831 2008-09-04
EP08291050 2008-11-10

Publications (1)

Publication Number Publication Date
ATE495590T1 true ATE495590T1 (en) 2011-01-15

Family

ID=40902149

Family Applications (2)

Application Number Title Priority Date Filing Date
AT09290443T ATE494674T1 (en) 2008-09-04 2009-06-12 SYSTEMS AND METHODS FOR PROVIDING BROADBAND MOBILE RADIO COMMUNICATION SERVICES ON BOARD AN AIRCRAFT
AT09290442T ATE495590T1 (en) 2008-09-04 2009-06-12 METHOD AND WIRELESS COMMUNICATIONS NETWORK FOR PROVIDING COMMUNICATIONS BETWEEN A HIGH-SPEED VEHICLE AND A BASE STATION

Family Applications Before (1)

Application Number Title Priority Date Filing Date
AT09290443T ATE494674T1 (en) 2008-09-04 2009-06-12 SYSTEMS AND METHODS FOR PROVIDING BROADBAND MOBILE RADIO COMMUNICATION SERVICES ON BOARD AN AIRCRAFT

Country Status (9)

Country Link
US (2) US9350442B2 (en)
EP (2) EP2161855B1 (en)
JP (2) JP2012502527A (en)
KR (2) KR101174727B1 (en)
CN (2) CN102204120B (en)
AT (2) ATE494674T1 (en)
BR (1) BRPI0913905A2 (en)
DE (2) DE602009000566D1 (en)
WO (2) WO2010025997A1 (en)

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